import java.util.Scanner;
import java.text.DecimalFormat;
public class CircleStats{
	public static void main(String[] args){
		int radius;
		double area,circumference;
		Scanner scan = new Scanner (System.in);
		System.out.print ("Enter the circle's radius:");
		radius = scan.nextInt();

		area = Math.PI * Math.pow(radius, 2);
		circumference = 2 * Math.PI * radius;

		// Round the output to three decimal places
		DecimalFormat fmt = new DecimalFormat ("0.###");

		System.out.println("the circle's area: " + fmt.format(area));
		System.out.println("The circle's circumference:" 
				  + fmt.format (circumference));
	}
}






